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Molecule
Rhodium Carbonyl Chloride
CAS: 14523-22-9 · C4Cl2O4Rh2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 14523-22-9
- Molecular Formula
- C4Cl2O4Rh2
- Molecular Mass
- 388.76 g/mol
Identifiers
CAS Registry Number
14523-22-9
SMILES
[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[Cl-].[Cl-].[Rh+].[Rh+]
InChI Key
FGKDXBICTVUSPK-UHFFFAOYSA-L
InChI
InChI=1S/4CO.2ClH.2Rh/c4*1-2;;;;/h;;;;2*1H;;/q;;;;;;2*+1/p-2
Names and Synonyms
- Rhodium Carbonyl Chloride Synonym
- Rhodium, tetracarbonyldi-μ-chlorodi- Synonym
- Bis(dicarbonylrhodium chloride) Synonym
- Rhodium dicarbonyl chloride dimer Synonym
- Tetracarbonyldi-μ-chlorodirhodium Synonym
- Tetracarbonyl-μ,μ′-dichlorodirhodium Synonym
- Tetracarbonyldichlorodirhodium Synonym
- Chlorodicarbonylrhodium dimer Synonym
- Rhodium carbonyl chloride dimer Synonym
- Dicarbonylchlororhodium dimer Synonym
- Dichlorodirhodiumtetracarbonyl Synonym
- μ-Dichlorotetracarbonyldirhodium Synonym
- Di-μ-Chlorotetracarbonyldirhodium(I) Synonym
- Tetracarbonyl-μ,μ′-dichlorodirhodium(I) Synonym
- Bis(dicarbonylchlororhodium) Synonym
- Dirhodium tetracarbonyl dichloride Synonym
- Bis(chlororhodiumdicarbonyl) Synonym
- Tetracarbonylbis(μ-chloro)dirhodium Synonym
- Chlororhodium dicarbonyl dimer Synonym
- Dicarbonylrhodium chloride dimer Synonym
- Rhodium carbonyl chloride (Rh2(CO)4Cl2) Synonym
- Dichlorotetracarbonyldirhodium Synonym
- Bis(dicarbonyl(μ-chloro)rhodium) Synonym
- NSC 120116 Synonym
- Bis(μ-chloro)bis(dicarbonylrhodium) Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 388.76 g/mol | CAS Common Chemistry |
| 388.758 g/mol | RDKit | |
| 396.816 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Rhodium_carbonyl_chloride | CAS Common Chemistry |
| Canonical SMILES | O#C[Rh+]1(C#O)[Cl-][Rh+](C#O)(C#O)[Cl-]1 | CAS Common Chemistry |
| InChI | InChI=1S/4CO.2ClH.2Rh/c4*1-2;;;;/h;;;;2*1H;;/q;;;;;;2*+1/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=FGKDXBICTVUSPK-UHFFFAOYSA-L | CAS Common Chemistry |
| Melting Point | 123 °C | CAS Common Chemistry |
| Name | Rhodium, tetracarbonyldi-μ-chlorodi- | CAS Common Chemistry |
| Rhodium carbonyl chloride | CAS Common Chemistry | |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 79.6 Ų | RDKit |
| LogP | -6.1470400000000005 | RDKit |
| -6.147 | RDKit | |
| Molar Refractivity | 15.718 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 387.72837184 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
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MW = 388.76 g/mol. Edit any field — others recompute live.
